US Bridges

FAS 1267/TERRA Cot over I 80

Fair

LaSalle County, Illinois · 7.0 M E of Il 178 · Structure no. 050022200000000

Built
1997
28 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
233 ft
2 main spans
Daily traffic
—
2020 count
Owner
State
State Highway Agency

About this bridge

FAS 1267/TERRA Cot over I 80 is a steel continuous stringer/multi-beam or girder carrying FAS 1267/TERRA Cot over I 80 in LaSalle County, Illinois. It was built in 1997, so it is 28 years old, younger than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

No traffic count is recorded. The structure is 233 ft (70.9 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesFAS 1267/TERRA Cot
CrossesI 80
Location7.0 M E of Il 178
RouteCounty Highway 0
Coordinates41.36838, -88.8746
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.8 US tons
Inventory rating43.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length233 ft (70.9 m)
Longest span89 ft (27 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic909 by 2046
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was FAS 1267/TERRA Cot over I 80 built?

It was built in 1997, making it 28 years old in 2025.

What condition is FAS 1267/TERRA Cot over I 80 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does FAS 1267/TERRA Cot over I 80 carry?

No traffic count is recorded for this structure.

How long is FAS 1267/TERRA Cot over I 80?

The structure is 233 ft (70.9 m) long with a longest span of 89 ft (27 m) and a deck 31 ft wide.

Who owns FAS 1267/TERRA Cot over I 80?

It is owned by the State Highway Agency.